Annotation of embedaddon/pcre/pcre_chartables.c.dist, revision 1.1.1.1
1.1 misho 1: /*************************************************
2: * Perl-Compatible Regular Expressions *
3: *************************************************/
4:
5: /* This file contains character tables that are used when no external tables
6: are passed to PCRE by the application that calls it. The tables are used only
7: for characters whose code values are less than 256.
8:
9: This is a default version of the tables that assumes ASCII encoding. A program
10: called dftables (which is distributed with PCRE) can be used to build
11: alternative versions of this file. This is necessary if you are running in an
12: EBCDIC environment, or if you want to default to a different encoding, for
13: example ISO-8859-1. When dftables is run, it creates these tables in the
14: current locale. If PCRE is configured with --enable-rebuild-chartables, this
15: happens automatically.
16:
17: The following #includes are present because without them gcc 4.x may remove the
18: array definition from the final binary if PCRE is built into a static library
19: and dead code stripping is activated. This leads to link errors. Pulling in the
20: header ensures that the array gets flagged as "someone outside this compilation
21: unit might reference this" and so it will always be supplied to the linker. */
22:
23: #ifdef HAVE_CONFIG_H
24: #include "config.h"
25: #endif
26:
27: #include "pcre_internal.h"
28:
29: const unsigned char _pcre_default_tables[] = {
30:
31: /* This table is a lower casing table. */
32:
33: 0, 1, 2, 3, 4, 5, 6, 7,
34: 8, 9, 10, 11, 12, 13, 14, 15,
35: 16, 17, 18, 19, 20, 21, 22, 23,
36: 24, 25, 26, 27, 28, 29, 30, 31,
37: 32, 33, 34, 35, 36, 37, 38, 39,
38: 40, 41, 42, 43, 44, 45, 46, 47,
39: 48, 49, 50, 51, 52, 53, 54, 55,
40: 56, 57, 58, 59, 60, 61, 62, 63,
41: 64, 97, 98, 99,100,101,102,103,
42: 104,105,106,107,108,109,110,111,
43: 112,113,114,115,116,117,118,119,
44: 120,121,122, 91, 92, 93, 94, 95,
45: 96, 97, 98, 99,100,101,102,103,
46: 104,105,106,107,108,109,110,111,
47: 112,113,114,115,116,117,118,119,
48: 120,121,122,123,124,125,126,127,
49: 128,129,130,131,132,133,134,135,
50: 136,137,138,139,140,141,142,143,
51: 144,145,146,147,148,149,150,151,
52: 152,153,154,155,156,157,158,159,
53: 160,161,162,163,164,165,166,167,
54: 168,169,170,171,172,173,174,175,
55: 176,177,178,179,180,181,182,183,
56: 184,185,186,187,188,189,190,191,
57: 192,193,194,195,196,197,198,199,
58: 200,201,202,203,204,205,206,207,
59: 208,209,210,211,212,213,214,215,
60: 216,217,218,219,220,221,222,223,
61: 224,225,226,227,228,229,230,231,
62: 232,233,234,235,236,237,238,239,
63: 240,241,242,243,244,245,246,247,
64: 248,249,250,251,252,253,254,255,
65:
66: /* This table is a case flipping table. */
67:
68: 0, 1, 2, 3, 4, 5, 6, 7,
69: 8, 9, 10, 11, 12, 13, 14, 15,
70: 16, 17, 18, 19, 20, 21, 22, 23,
71: 24, 25, 26, 27, 28, 29, 30, 31,
72: 32, 33, 34, 35, 36, 37, 38, 39,
73: 40, 41, 42, 43, 44, 45, 46, 47,
74: 48, 49, 50, 51, 52, 53, 54, 55,
75: 56, 57, 58, 59, 60, 61, 62, 63,
76: 64, 97, 98, 99,100,101,102,103,
77: 104,105,106,107,108,109,110,111,
78: 112,113,114,115,116,117,118,119,
79: 120,121,122, 91, 92, 93, 94, 95,
80: 96, 65, 66, 67, 68, 69, 70, 71,
81: 72, 73, 74, 75, 76, 77, 78, 79,
82: 80, 81, 82, 83, 84, 85, 86, 87,
83: 88, 89, 90,123,124,125,126,127,
84: 128,129,130,131,132,133,134,135,
85: 136,137,138,139,140,141,142,143,
86: 144,145,146,147,148,149,150,151,
87: 152,153,154,155,156,157,158,159,
88: 160,161,162,163,164,165,166,167,
89: 168,169,170,171,172,173,174,175,
90: 176,177,178,179,180,181,182,183,
91: 184,185,186,187,188,189,190,191,
92: 192,193,194,195,196,197,198,199,
93: 200,201,202,203,204,205,206,207,
94: 208,209,210,211,212,213,214,215,
95: 216,217,218,219,220,221,222,223,
96: 224,225,226,227,228,229,230,231,
97: 232,233,234,235,236,237,238,239,
98: 240,241,242,243,244,245,246,247,
99: 248,249,250,251,252,253,254,255,
100:
101: /* This table contains bit maps for various character classes. Each map is 32
102: bytes long and the bits run from the least significant end of each byte. The
103: classes that have their own maps are: space, xdigit, digit, upper, lower, word,
104: graph, print, punct, and cntrl. Other classes are built from combinations. */
105:
106: 0x00,0x3e,0x00,0x00,0x01,0x00,0x00,0x00,
107: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
108: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
109: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
110:
111: 0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x03,
112: 0x7e,0x00,0x00,0x00,0x7e,0x00,0x00,0x00,
113: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
114: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
115:
116: 0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x03,
117: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
118: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
119: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
120:
121: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
122: 0xfe,0xff,0xff,0x07,0x00,0x00,0x00,0x00,
123: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
124: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
125:
126: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
127: 0x00,0x00,0x00,0x00,0xfe,0xff,0xff,0x07,
128: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
129: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
130:
131: 0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x03,
132: 0xfe,0xff,0xff,0x87,0xfe,0xff,0xff,0x07,
133: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
134: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
135:
136: 0x00,0x00,0x00,0x00,0xfe,0xff,0xff,0xff,
137: 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f,
138: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
139: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
140:
141: 0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,
142: 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f,
143: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
144: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
145:
146: 0x00,0x00,0x00,0x00,0xfe,0xff,0x00,0xfc,
147: 0x01,0x00,0x00,0xf8,0x01,0x00,0x00,0x78,
148: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
149: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
150:
151: 0xff,0xff,0xff,0xff,0x00,0x00,0x00,0x00,
152: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,
153: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
154: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
155:
156: /* This table identifies various classes of character by individual bits:
157: 0x01 white space character
158: 0x02 letter
159: 0x04 decimal digit
160: 0x08 hexadecimal digit
161: 0x10 alphanumeric or '_'
162: 0x80 regular expression metacharacter or binary zero
163: */
164:
165: 0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 0- 7 */
166: 0x00,0x01,0x01,0x00,0x01,0x01,0x00,0x00, /* 8- 15 */
167: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 16- 23 */
168: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 24- 31 */
169: 0x01,0x00,0x00,0x00,0x80,0x00,0x00,0x00, /* - ' */
170: 0x80,0x80,0x80,0x80,0x00,0x00,0x80,0x00, /* ( - / */
171: 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c, /* 0 - 7 */
172: 0x1c,0x1c,0x00,0x00,0x00,0x00,0x00,0x80, /* 8 - ? */
173: 0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x12, /* @ - G */
174: 0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* H - O */
175: 0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* P - W */
176: 0x12,0x12,0x12,0x80,0x80,0x00,0x80,0x10, /* X - _ */
177: 0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x12, /* ` - g */
178: 0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* h - o */
179: 0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* p - w */
180: 0x12,0x12,0x12,0x80,0x80,0x00,0x00,0x00, /* x -127 */
181: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 128-135 */
182: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 136-143 */
183: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 144-151 */
184: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 152-159 */
185: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 160-167 */
186: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 168-175 */
187: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 176-183 */
188: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 184-191 */
189: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 192-199 */
190: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 200-207 */
191: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 208-215 */
192: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 216-223 */
193: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 224-231 */
194: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 232-239 */
195: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 240-247 */
196: 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};/* 248-255 */
197:
198: /* End of pcre_chartables.c */
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